National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

BRITTON (KBTN)

Lat: 45.82°NLon: 97.74°WElev: 1318ft.

Overcast

59°F

15°C

Humidity 100%
Wind Speed S 7 G 13 mph
Barometer 29.36 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 17 Jun 12:15 am CDT
Extended Forecast for

Lake City SD

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 54. South southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 10am, then showers between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. High near 66. Breezy, with a west wind 11 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 48. North northwest wind 7 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Low: 48 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers after 3pm. Mostly sunny, with a high near 66. Northwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 66 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers, with thunderstorms also possible after 4am. Partly cloudy, with a low around 49. Northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Juneteenth

    Juneteenth: A slight chance of thunderstorms before 7am. Sunny, with a high near 72. West northwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.

    High: 72 °F

    Slight Chance
    T-storms then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73. East wind 5 to 8 mph.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 53. East wind around 9 mph. Chance of precipitation is 20%.

    Low: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 54. South southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm before 10am, then showers between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. High near 66. Breezy, with a west wind 11 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 48. North northwest wind 7 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Thursday
A slight chance of showers after 3pm. Mostly sunny, with a high near 66. Northwest wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers, with thunderstorms also possible after 4am. Partly cloudy, with a low around 49. Northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Juneteenth
A slight chance of thunderstorms before 7am. Sunny, with a high near 72. West northwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.
Friday Night
Partly cloudy, with a low around 50. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Saturday
Mostly sunny, with a high near 73. East wind 5 to 8 mph.
Saturday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 53. East wind around 9 mph. Chance of precipitation is 20%.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Monday
A slight chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Lake City SD
 45.72°N 97.41°W (Elev. 1890 ft)
Last Update:
12:16 am CDT Jun 17, 2026
Forecast Valid:
12am CDT Jun 17, 2026-6pm CDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation